install2

## Connect to your server ##

mkdir /exports
sudo /exports
mkdir backup
mkdir documents

sudo apt install nfs-kernel-server
systemctl status nfs-kernel-server
( Configure Files in Nfs-server) 
cat /etc/exports
sudo mv /etc/exports /etc/exports.orig

nano /etc/exports 
### Code for exports in nfs server
/exports/backup 10.10.10.0/255.255.255.0(rw,no_subtree_check)
/exports/documents 10.10.10.0/255.255.255.0(rw,no_subtree_check)

systemctl restart nfs-kernel-server
systemctl status nfs-kernel-server

cd /exports
sudo nano backup/test1.txt
## Code test1.txt
Hello World From NFS

CONNECT IN THE CLIENTS SERVERS

sudo apt install nfs-common
(Get IP of server NFS doing : "ip addr show " ) 
(The command bellow will show list of directories that are beaing shared)
showmount --exports IP_OF_SERVER  

sudo mkdir /mnt/nfs
sudo mkdir /mnt/nfs/backup
sudo mkdir /mnt/nfs/documents
( How we can mount directory exports in our server? )
sudo mount IP_OF_SERVER:/exports/backup /mnt/nfs/backup 
sudo mount IP_OF_SERVER:/exports/documents /mnt/nfs/documents


(How we can umount the directories?)
sudo umount /mnt/nfs/backup
sudo umount /mnt/nfs/documents

(How mount in demand autofs?)

cd /mnt/nfs
df -h (verify if not have nothing already mounted,if you rum rm command in mounted dir you will lose the content, first umount directory)
rm -r backup documents
cd 
sudo apt install autofs
systemctl status autofs
sudo nano /etc/auto.master
( In end line you add configuration in file)
## This code in final of file /etc/auto.master
/mnt/nfs /etc/auto.nfs --ghost --timeout=60 

(Edite other file)
sudo nano /etc/auto.nfs
# Put this code bellow
backup -fstype=nfs4, rw IP_OF_SERVER:/exports/backup
documents -fstype=nfs4, rw IP_OF_SERVER:/exports/documents

systemctl restart autofs
systemctl status autofs
ls -l /mnt/nfs  ( This command will pool information and trigger mount nfs)
dh -h